package com.example.MyReflection.dao;


import com.example.MyReflection.bean.User;

import java.util.List;

/**
 * @author cc
 * @date 2021/7/30 20:28
 * @Description
 */

public interface UserDao {
    User findbyid(int id);
    List<User> findAlluser();
    User findUserByname();
    void  saveUser(User user);
}
